37799930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 82978560

約数和(自身を除く): 45178630

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 190, 194, 266, 293, 485, 586, 665, 679, 970, 1330, 1358, 1465, 1843, 2051, 2930, 3395, 3686, 4102, 5567, 6790, 9215, 10255, 11134, 12901, 18430, 20510, 25802, 27835, 28421, 38969, 55670, 56842, 64505, 77938, 129010, 142105, 194845, 198947, 284210, 389690, 397894, 539999, 994735, 1079998, 1989470, 2699995, 3779993, 5399990, 7559986, 18899965, 37799930]

約数ペア:

[(1, 37799930), (2, 18899965), (5, 7559986), (7, 5399990), (10, 3779993), (14, 2699995), (19, 1989470), (35, 1079998), (38, 994735), (70, 539999), (95, 397894), (97, 389690), (133, 284210), (190, 198947), (194, 194845), (266, 142105), (293, 129010), (485, 77938), (586, 64505), (665, 56842), (679, 55670), (970, 38969), (1330, 28421), (1358, 27835), (1465, 25802), (1843, 20510), (2051, 18430), (2930, 12901), (3395, 11134), (3686, 10255), (4102, 9215), (5567, 6790)]